Measurement of order in the long period ordered alloy CuAuII has been made on a powdered specimen of the Cu-51.7 at.% Au alloy at temperatures between 375 and 400℃ by the use of an X-ray diffractometer equipped with a high-temperature specimen holder. The Fourier coefficients, S_1 and S_3, of the order parameters defined by Tachiki and Teramoto for this ordered alloy have been determined by comparing the intensities of the superlattice reflections, 1, 1+1/2M, 2, 1, 1-1/2M, 2, 1, 1+3/2M, 0, 1, 1+1/2M, 0, 1, 1-1/2M, 0, 1, 1-3/2M, 0, with the intensity of the fundamental reflection, 0, 0, 2. The observed values of the coefficients are considerably lower than the ideal values for a perfectly ordered state, |S_1| being about 80-70% and |S_3| bei...
The author determines, by electrical measurements, the equilibrium curve for the , Au Cu3 alloy, cor...
We present an experimental study of the surface effects on the order-disorder phase transition in th...
The author determines, by electrical measurements, the equilibrium curve for the , Au Cu3 alloy, cor...
The crystal structure of the long period ordered alloy CuAuII has been investigated by X-ray diffrac...
application/pdfThe crystal structure of the long period ordered alloy CuAuII has been investigated b...
Single crystal CuAu_3 alloy films were studied by electron diffraction and it was concluded that the...
The accuracy of emission determinations of gold, silver and copper in ordered Au/Ag/Cu alloys is com...
Using a high temperature electron diffraction camera and thin oriented, evaporated films, the struct...
PACS. 05.70Ln { Nonequilibrium thermodynamics, irreversible processes. PACS. 64.60Cn { Order-disorde...
X-ray data collected from bulk single crystals entirely check the former results given by electron d...
Single crystals of CuAu were used to examine the changes in hardness, flow stress, and microstructur...
The superlattice formation in the alloy CuAu_3 containing 75.0_6 atomic per cent gold was studied by...
Single crystals of CuAu were used to examine the changes in hardness, flow stress, and microstructur...
The existence range of the one-dimensional long-period ordered alloy Cu_3Pt (L1_) on the equilibrium...
The long range order parameter of the β\u27AuZn alloy of the L2_0-type structure has been measured b...
The author determines, by electrical measurements, the equilibrium curve for the , Au Cu3 alloy, cor...
We present an experimental study of the surface effects on the order-disorder phase transition in th...
The author determines, by electrical measurements, the equilibrium curve for the , Au Cu3 alloy, cor...
The crystal structure of the long period ordered alloy CuAuII has been investigated by X-ray diffrac...
application/pdfThe crystal structure of the long period ordered alloy CuAuII has been investigated b...
Single crystal CuAu_3 alloy films were studied by electron diffraction and it was concluded that the...
The accuracy of emission determinations of gold, silver and copper in ordered Au/Ag/Cu alloys is com...
Using a high temperature electron diffraction camera and thin oriented, evaporated films, the struct...
PACS. 05.70Ln { Nonequilibrium thermodynamics, irreversible processes. PACS. 64.60Cn { Order-disorde...
X-ray data collected from bulk single crystals entirely check the former results given by electron d...
Single crystals of CuAu were used to examine the changes in hardness, flow stress, and microstructur...
The superlattice formation in the alloy CuAu_3 containing 75.0_6 atomic per cent gold was studied by...
Single crystals of CuAu were used to examine the changes in hardness, flow stress, and microstructur...
The existence range of the one-dimensional long-period ordered alloy Cu_3Pt (L1_) on the equilibrium...
The long range order parameter of the β\u27AuZn alloy of the L2_0-type structure has been measured b...
The author determines, by electrical measurements, the equilibrium curve for the , Au Cu3 alloy, cor...
We present an experimental study of the surface effects on the order-disorder phase transition in th...
The author determines, by electrical measurements, the equilibrium curve for the , Au Cu3 alloy, cor...